CN103132605A - Novel modified waterproof roll and production technology thereof - Google Patents

Novel modified waterproof roll and production technology thereof Download PDF

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Publication number
CN103132605A
CN103132605A CN2011103836168A CN201110383616A CN103132605A CN 103132605 A CN103132605 A CN 103132605A CN 2011103836168 A CN2011103836168 A CN 2011103836168A CN 201110383616 A CN201110383616 A CN 201110383616A CN 103132605 A CN103132605 A CN 103132605A
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zhejiang
green
waterproof
novel modified
sbs1401
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CN2011103836168A
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王立军
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贵州圣元防水材料有限公司
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Publication of CN103132605A publication Critical patent/CN103132605A/en

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Abstract

The invention discloses a novel modified waterproof roll and a production technology of the novel modified waterproof roll. The novel modified waterproof roll comprises waterproof materials and polyester tire glass fiber which is used as a waterproofing material carrier. The waterproof materials are made from 10# asphalt, 100# asphalt, SBS1401 thermoplasticity styrene butadiene rubber, coumarone resin, atactic polypropylene (APP) particles, dispersing agent CNF, talcum powder and engine oil. The raw materials comprise, by weight, 3.8% of the 10# asphalt, 65.3% of the 100# asphalt, 5% of the SBS1401 thermoplasticity styrene butadiene rubber, 2% of the coumarone resin, 11.5% of the APP particles, 0.4% of the dispersing agent CNF, 11.5% of the machine oil and allowance of the talcum powder. Compared with the prior art, the novel modified waterproof roll and the production technology of the novel modified waterproof roll has the advantages of being good in low temperature flexibility, capable of not fissuring when temperature reaches 25 DEG C below zero, high in heat-resistant quality, capable of not flowing when the temperature reaches 100 DEG C, good in extending performance, long in service life, simple and convenient to construct, little in pollution and suitable for waterproof engineering of I level buildings and II level buildings.

Description

一种新型改性防水卷材及其生产工艺 A novel modified waterproof membrane and its production process

技术领域 FIELD

[0001] 本发明涉及防水卷材及其生产工艺,具体地说,涉及一种新型改性防水卷材及其 [0001] The present invention relates to a waterproof membrane and its production process, and more particularly, relates to a novel modified and waterproof membrane

生产工艺。 Production Process.

背景技术 Background technique

[0002] 建筑防水,在建筑设计中占有十分重要的地位,它一直是建筑工程中投诉最多的问题之一。 [0002] building waterproof, occupies a very important position in architectural design, it has been one of the largest construction projects in the complaints. 层面漏、卫生间漏、厨房漏、外墙漏、地下室漏等,被视为建筑物癌症。 Level drain, toilet drain, kitchen drain, wall leak, leak, etc. basement, the building is considered cancer. 而有些设计师或施工单位往往对防水设计不重视,认为只要建筑外形好看,内部功能合理就是好建筑。 And some designers and construction units often do not pay attention to waterproof design, architectural features as long as good-looking, rational internal functions is a good building. 但是,如果建筑防水没做好,不仅会影响工程的整体质量,也会增加工程总决算,给国家和住户造成不必要的损失,对建筑物的使用年限也将有很大影响。 However, if you did not do a good job building waterproof, will not only affect the overall quality of the project, the project will increase the total accounts, resulting in unnecessary losses to the state and residents of the age of the building will also have a significant impact. 因此,防水工程是建筑工程中的一个重要部分。 Therefore, waterproofing is an important part of the construction project. 层面防水技术是保证建筑工程结构免受水蚀,内部空间不受水害的一门科学技术,而这其中,用于层面防水的防水材料质量至关重要。 Level waterproof construction engineering technology is to ensure the structure from erosion, water damage from the interior space of a science and technology, and this one is essential for waterproof material waterproof level of quality.

[0003] 传统的建筑防水卷材是指石油浙青纸胎油毡、环氧煤浙青涂料等。 [0003] The conventional waterproof membrane Zhejiang green oil refers to the web felt, epoxy coal Zhejiang blue paint. 一般,防水卷材包括防水材料和用作防水材料载体的聚酯胎鮍纤,其中防水材料大多是用10#浙青、100#胶粉、滑石粉、机油按一定比例配制而成。 In general, the waterproofing membrane comprising a waterproofing material and a waterproof material as a carrier Welfare polyester reinforcement fibers, wherein the waterproofing material is mostly Zhejiang Green # 10, # 100 powder, talcum powder, oil preparation by a certain percentage. 传统防水卷材的生产工艺流程如下:1、将浙青,胶粉、滑石粉、机油按一定比例配制,搅拌均匀后待用;2、将聚酯胎鮍纤在胎基展开并储存烘干,通过调偏将步骤I的生成物均匀涂在烘干好的聚酯胎鮍纤上;3、根据需要对辊调整厚度,用覆细粗砂或片岩隔离后进行悬浮冷却;4、覆膜、悬浮水冷、压花、二次冷却、成品储罐、调偏、收卷、成品检验,即得防水卷材。 Conventional waterproofing membrane production process as follows: 1, the cyan Zhejiang, powder, talcum powder, oil according to a certain proportion, stir stand; 2, the polyester fiber tire Welfare yl dried and stored in a tread Expand by adjusting step Pian Jiang uniformly coated on a polyester tire Welfare good drying a product I fibers; 3, according to need to adjust the thickness of the roll, the coating suspension is cooled with a fine grit or schist isolation; 4, coating film , the suspension cooled, embossed, secondary cooling, the finished tank, detuning, rolling, product testing, i.e. obtain waterproofing membrane. 所述的生产工艺条件为:温度控制在160°C左右、滑石粉温度控制在200°C左右、分散剂用量5m2投料用IOkg左右。 The production conditions were: temperature was controlled at about 160 ° C, talc temperature controlled at 200 ° C, the feeding amount of the dispersant with about 5m2 IOkg.

[0004] 上述的传统防水卷材存在着对温度敏感、拉伸强度和延伸率低、耐老化性能差的缺点,特别是用于外露防水工程,高低温特性都很差,容易引起老化、干裂、变形、折断和腐烂等现象。 [0004] The above-described conventional waterproof membrane exists for temperature-sensitive, tensile strength and low elongation, the shortcomings of poor anti-aging properties, in particular for the exposed waterproofing, high and low temperature properties are poor, prone to aging, dry , deformed, broken and rotting and so on. 为了适当延长其耐久年限,传统的防水材料使用“三毡四油”的防水做法,但是却增加了防水层的厚度,同时也增加了工人的劳动强度,特别是对于屋面形状复杂、凸出屋面部分较多的屋顶来说,施工就很困难,质量也难以保证,也增加了维修保养的难度。 In order to prolong the durable life of the appropriate, conventional waterproof material using the "three felt four oil" waterproof practice, but it increases the thickness of the waterproof layer, also increases the labor intensity, especially for complex roof shape, convex roof large part of the roof, the construction is very difficult, it is difficult to guarantee quality, but also increases the difficulty of repair and maintenance.

发明内容 SUMMARY

[0005] 本发明的目的之一是克服现有技术的缺陷,提供一种低温柔性好、不易裂纹、耐热性能高、延伸性好、使用寿命长、施工简便、污染小的新型改性防水卷材。 [0005] One object of the present invention to overcome the deficiencies of the prior art, to provide a good low-temperature flexibility, easily crack, high heat resistance, good elongation, long life, simple construction, little pollution of the new modified waterproof roll.

[0006] 为解决上述问题,本发明所采用的技术方案是: [0006] In order to solve the above problem, the technical solution employed in the present invention:

[0007] —种新型改性防水卷材,包括防水材料和用作防水材料载体的聚酯胎鮍纤,其特征在于:所述防水材料由以下原料制成:10#浙青、100#浙青、SBS1401热塑性丁苯橡胶、古马隆树脂、无规聚丙烯APP颗粒、分散剂CNF、滑石粉和机油;所述各原料的百分比为:10#浙青3.8%U00#浙青65.3%、SBS1401热塑性丁苯橡胶5%、古马隆树脂2%、无规聚丙烯APP颗粒11.5%、分散剂CNF0.4%、机油11.5%,余量为滑石粉。 [0007] - new type modified waterproofing membrane, comprising a polyester fiber tire Welfare waterproof material waterproof material and is used as a carrier, wherein: the waterproof material is made of the following materials: Zhejiang Green # 10, # 100 Zhejiang green, SBS1401 thermoplastic styrene-butadiene rubber, coumarone resins, atactic polypropylene APP particles, a dispersant CNF, talc and oil; the percentage of the raw materials is: # 10 green 3.8% U00 # Zhejiang Zhejiang green 65.3%, SBS1401 5% thermoplastic styrene-butadiene rubber, coumarone resin, 2%, 11.5% atactic polypropylene APP particles, dispersant CNF0.4%, oil 11.5%, the balance being talc.

[0008] 本发明的另一目的是提供一种上述新型改性防水卷材的生产工艺,其特征在于:包括如下步骤: [0008] Another object of the present invention is to provide a novel modified waterproof membrane the aforementioned production process, characterized by: comprising the steps of:

[0009] 1、按照以下配方称量好各种原料:10#浙青3.8%U00#浙青65.3%、SBS1401热塑性丁苯橡胶5 %、古马隆树脂2 %、无规聚丙烯APP颗粒11.5%、分散剂CNF0.4%、机油 [0009] 1, good raw materials were weighed according to the following formulation: 10 # Zhejiang Zhejiang Green Green 3.8% U00 # 65.3%, SBS1401 5% thermoplastic styrene-butadiene rubber, 2% coumarone resin, atactic polypropylene APP particles 11.5 %, dispersant CNF0.4%, oil

11.5%,余量为滑石粉; 11.5%, the balance of talc;

[0010] 2、将10#浙青、100#浙青脱水加温,然后与SBS1401热塑性丁苯橡胶和无规聚丙烯APP颗粒、分散剂CNF投入到共混罐内,温度控制在180°C _220°C,共混罐内生成胶体; [0010] 2, Zhejiang Green # 10, # 100 Green Zhejiang warmed dehydration, and then put SBS1401 thermoplastic styrene-butadiene rubber and atactic polypropylene APP particles to the dispersing agent blending tank CNF, temperature controlled at 180 ° C _220 ° C, the blend tank to form a colloid;

[0011] 3、将步骤2生成的胶体放入匀化罐内磨细,与滑石粉、古马隆树脂和机油一起投入搅拌罐进行搅拌,搅拌均匀后,制成防水材料待用; [0011] 3, step 2 to generate the colloid milled into the homogenizer tank, talc, into a stirred tank and the stirring oil with coumarone resin, stir, stand made of waterproof material;

[0012] 4、将作为防水材料载体的聚酯胎鮍纤在胎基展开、储存、烘干; [0012] 4, the fiber base Welfare deployed tire, storage, drying polyester tire waterproof material as a carrier;

[0013] 5、通过两次调偏将步骤3中制成的防水材料均匀涂在烘干好的聚酯胎鮍纤上; [0013] 5, formed by two adjusting step 3 Pian Jiang waterproofing material is uniformly coated on a good drying polyester reinforcement fibers and Welfare;

[0014] 6、对辊调整厚度,用覆细粗砂或者片岩隔离后进行悬浮冷却; [0014] 6, after adjusting the thickness of the roll, coated with fine or coarse sand schist isolation suspension is cooled;

[0015] 7、覆膜、悬浮水冷、压花、二次冷却、成品储罐、调偏、收卷、成品检验,即制成改性防水卷材。 [0015] 7. The coating suspension cooled, embossed, secondary cooling, the finished tank, detuning, rolling, product testing, i.e., made of modified waterproofing membrane.

[0016] 由于采用了上述的生产配方和生产工艺,与现有技术相比,本发明所述的防水卷材具有以下优点:1、低温柔性好,达到-25°C不裂纹;2、耐热性能高,100°C不流淌;3、延伸性能好,使用寿命长;4、施工简便,污染小。 [0016] By adopting the production process of formulation and production, as compared with the prior art, waterproofing membrane according to the present invention has the following advantages: 1, good low temperature flexibility, reach -25 ° C without cracking; 2, resistance high thermal properties, 100 ° C does not flow; 3, good elongation properties, long life; 4, simple construction, little pollution. 本发明适用于1、II级建筑的防水工程。 The present invention is applicable to 1, II-class building waterproofing.

[0017] 下面结合具体实施方式对本发明做进一步说明。 [0017] DETAILED DESCRIPTION The following embodiments of the present invention will be further described.

具体实施方式 Detailed ways

[0018] 实施例: [0018] Example:

[0019] 一种新型改性防水卷材,包括防水材料和用作防水材料载体的聚酯胎鮍纤。 [0019] A new modified waterproof membrane, waterproofing material comprising a carrier and as a waterproof material and Welfare polyester reinforcement fibers. 所述防水材料由以下原料制成:10#浙青、100#浙青、SBS1401热塑性丁苯橡胶、古马隆树脂、无规聚丙烯APP颗粒、分散剂CNF、滑石粉和机油;所述各原料的百分比为:10#浙青3.8%、100#浙青653%、SBS1401热塑性丁苯橡胶5%、古马隆树脂2%、无规聚丙烯APP颗粒 The waterproof material is made of the following materials: Zhejiang Green # 10, # 100 Zhejiang Green, SBS1401 thermoplastic styrene-butadiene rubber, coumarone resins, atactic polypropylene APP particles, a dispersant CNF, talc and oil; each of the percentage of starting material: 3.8% green Zhejiang # 10, # 100 Zhejiang green 653%, SBS1401 5% thermoplastic styrene-butadiene rubber, 2% coumarone resin, atactic polypropylene APP particles

11.5%、分散剂CNF0.4%、机油11.5%,余量为滑石粉。 11.5%, dispersant CNF0.4%, oil 11.5%, the balance being talc.

[0020] 本发明所述新型改性防水卷材的生产工艺,包括如下步骤: [0020] The present invention is novel modified waterproof membrane production process, comprising the steps of:

[0021] 1、按照以下配方称量好各种原料:10#浙青3.8%、100#浙青653%、SBS1401热塑性丁苯橡胶5 %、古马隆树脂2 %、无规聚丙烯APP颗粒11.5%、分散剂CNF0.4 %、机油 [0021] 1, good raw materials were weighed according to the following formulation: 3.8% Green Zhejiang # 10, # 100 Zhejiang Green 653%, SBS1401 5% thermoplastic styrene-butadiene rubber, 2% coumarone resin, atactic polypropylene APP particles 11.5%, dispersant CNF0.4%, oil

11.5%,余量为滑石粉; 11.5%, the balance of talc;

[0022] 2、将10#浙青、100#浙青脱水加温,然后与SBS1401热塑性丁苯橡胶和无规聚丙烯APP颗粒、分散剂CNF投入到共混罐内,温度控制在180°C _220°C,共混罐内生成胶体; [0022] 2, Zhejiang Green # 10, # 100 Green Zhejiang warmed dehydration, and then put SBS1401 thermoplastic styrene-butadiene rubber and atactic polypropylene APP particles to the dispersing agent blending tank CNF, temperature controlled at 180 ° C _220 ° C, the blend tank to form a colloid;

[0023] 3、将步骤2生成的胶体放入匀化罐内磨细,与滑石粉、古马隆树脂和机油一起投入搅拌罐进行搅拌,搅拌均匀后,制成防水材料待用; [0023] 3, step 2 to generate the colloid milled into the homogenizer tank, talc, into a stirred tank and the stirring oil with coumarone resin, stir, stand made of waterproof material;

[0024] 4、将作为防水材料载体的聚酯胎鮍纤在胎基展开、储存、烘干; [0024] 4, the fiber base Welfare deployed tire, storage, drying polyester tire waterproof material as a carrier;

[0025] 5、通过两次调偏将步骤3中制成的防水材料均匀涂在烘干好的聚酯胎鮍纤上; [0025] 5, formed by two adjusting step 3 Pian Jiang waterproofing material is uniformly coated on a good drying polyester reinforcement fibers and Welfare;

[0026] 6、对辊调整厚度,用覆细粗砂或者片岩隔离后进行悬浮冷却; [0026] 6, after adjusting the thickness of the roll, coated with fine or coarse sand schist isolation suspension is cooled;

[0027] 7、覆膜、悬浮水冷、压花、二次冷却、成品储罐、调偏、收卷、成品检验,即制成改性防水卷材。 [0027] 7. The coating suspension cooled, embossed, secondary cooling, the finished tank, detuning, rolling, product testing, i.e., made of modified waterproofing membrane.

Claims (2)

1.一种新型改性防水卷材及其生产工艺,其特征在于:新型改性防水卷材,包括防水材料和用作防水材料载体的聚酯胎鮍纤,所述防水材料由以下原料制成:10#浙青、100#浙青、SBS1401热塑性丁苯橡胶、古马隆树脂、无规聚丙烯APP颗粒、分散剂CNF、滑石粉和机油;所述各原料的百分比为:10#浙青3.8%、100#浙青65.3%、SBS1401热塑性丁苯橡胶5%、古马隆树脂2%、无规聚丙烯APP颗粒11.5%、分散剂CNF0.4%、机油11.5%,余量为滑石粉。 1. A novel modified waterproof membrane and its production process, which is characterized in that: new modified waterproof membrane, waterproofing material comprising a carrier and as a waterproof material polyester fiber tire Welfare, the waterproof material from the following raw materials to: 10 green # Zhejiang, Zhejiang green # 100, SBS1401 thermoplastic styrene-butadiene rubber, coumarone resins, atactic polypropylene APP particles, a dispersant CNF, talc and oil; the percentage of the raw materials as follows: 10 # Zhejiang 3.8% cyan, 100 Zhejiang green # 65.3%, SBS1401 5% thermoplastic styrene-butadiene rubber, coumarone resin, 2%, 11.5% atactic polypropylene APP particles, dispersant CNF0.4%, oil 11.5%, and the balance of talc powder.
2.根据权利要求1所述一种新型改性防水卷材的生产工艺,其特征在于:包括如下步骤: (1)按照以下配方称量好各种原料:10#浙青3.8 %、100#浙青65.3 %、SBS1401热塑性丁苯橡胶5 %、古马隆树脂2 %、无规聚丙烯APP颗粒11.5%、分散剂CNF0.4%、机油.11.5%,余量为滑石粉; (2)将10#浙青、100#浙青脱水加温,然后与SBS1401热塑性丁苯橡胶和无规聚丙烯APP颗粒、分散剂CNF投入到共混罐内,温度控制在180°C _220°C,共混罐内生成胶体; (3)将步骤(2)生成的胶体放入匀化罐内磨细,与滑石粉、古马隆树脂和机油一起投入搅拌罐进行搅拌,搅拌均匀后,制成防水材料待用; (4)将作为防水材料载体的聚酯胎鮍纤在胎基展开、储存、烘干; (5)通过两次调偏将步骤(3)中制成的防水材料均匀涂在烘干好的聚酯胎鮍纤上; (6)对辊调整厚度,用覆细粗砂或者片岩隔离后进行悬浮冷却; (7)覆膜、 According to claim 1. A novel modified waterproof membrane production process, characterized by: comprising the steps of: (1) the following Formulation good raw materials: 3.8% Green Zhejiang # 10, # 100 Zhejiang green 65.3%, SBS1401 5% thermoplastic styrene-butadiene rubber, coumarone resin, 2%, 11.5% atactic polypropylene APP particles, dispersant CNF0.4%, .11.5% oil and the balance of talc; (2) Zhejiang green # 10, # 100 green Zhejiang warmed dehydration, and then put SBS1401 thermoplastic styrene-butadiene rubber and atactic polypropylene APP particles to the dispersing agent blending tank CNF, temperature controlled at 180 ° C _220 ° C, total mixing tank to form a colloid; (3) the step (2) after the generated colloid milled into the homogenizer tank, talc, into mixing tank and stirred with a resin and coumarone oil, stir, made waterproof inactive material; (4) the polyester fiber tire Welfare waterproof material support base expanded storage, drying the tread; (5) by two adjusting step Pian Jiang waterproof material (3) is made evenly coated good polyester tire on dry fibers and Welfare; (6) for adjusting the thickness of the roll, coated with fine or coarse sand schist isolation suspension is cooled; (7) covered, 浮水冷、压花、二次冷却、成品储罐、调偏、收卷、成品检验,即制成改性防水卷材。 Floating cooled, embossed, secondary cooling, the finished tank, detuning, rolling, product testing, i.e., made of modified waterproofing membrane.
CN2011103836168A 2011-11-28 2011-11-28 Novel modified waterproof roll and production technology thereof CN103132605A (en)

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CN104312174A (en) * 2014-10-27 2015-01-28 苏州市姑苏新型建材有限公司 Self-healing type non-self-adhesive modified asphalt waterproof coiled material and preparation method thereof
CN104910638A (en) * 2015-06-10 2015-09-16 四川蜀羊防水材料有限公司 Soundproof asphalt waterproof sheet material
CN105131620A (en) * 2015-09-15 2015-12-09 安庆越球建筑防水材料有限公司 Manufacturing process of building environment-friendly waterproof material
CN105482476A (en) * 2016-01-25 2016-04-13 北京化工大学 Method for preparing nanoclay/styrene-butadiene rubber powder modified asphalt by adopting spray drying method

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CN104312174A (en) * 2014-10-27 2015-01-28 苏州市姑苏新型建材有限公司 Self-healing type non-self-adhesive modified asphalt waterproof coiled material and preparation method thereof
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CN105482476B (en) * 2016-01-25 2018-06-26 北京化工大学 A kind of method that spray drying process prepares nanoclay/butadiene-styrene rubber powder modified pitch

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